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Whole catalog
↠ Power supplies
↠ Batteries
↠ Li-Ion, Li-Po, Li-FePO4 batteries
Аккумулятор Li-ion Haozheng INR18650-20P 2000mAh 3.7V w/10C protection The battery is lithium-ion. No protection board, no protruding positive contact. High discharge current.
Корпус: 18650
Expected price:
120,40 UAH
from 1 pc :
—
120,40 UAH
from 10 pcs :
—
118,00 UAH
( -2,0%)
from 50 pcs :
—
115,60 UAH
( -4,0%)
Prices are indicated at the time of product availability and may change upon receipt
Covered design - no protruding positive contact.
Be careful, no protruding "plus" - for assembly into packages. Not suitable for installation in flashlights and other devices with quick-release batteries - some require only a protruding "plus"!
Recommended for high power flashlights, other devices with high current consumption.
No protection board.
Optimal storage conditions for Li-ion batteries are achieved with a 40% charge of the battery capacity and a temperature of 0…10°C.
Charge lithium-ion batteries only with specialized chargers.
Li-ion 18650 batteries are the most popular battery format for flashlights at the moment. Combines very high capacity and low self-discharge. The disadvantage is that they shrink quickly at low temperatures (from -10°C degrees).
Characteristics:
element type: Li-ion
manufacturer: Haozheng, China
size: 18650
capacity: 2000 mAh
internal resistance: 12mOm±5
built-in security controller: no
rated voltage: 3.7V
minimum voltage: 2.75V
maximum voltage: 4.2V
maximum charge current: 4A
maximum discharge current: up to 20A (10C)
element diameter: 18.5mm
element length: 65 mm
weight: 43 g
number of charge-discharge cycles: 1000
The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
If you need additional information, or you found an error in the description, or have other questions about this product, then our manager will help you: Ярослав
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